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The MUELLER STREAMLINE PF11506 Dielectric Union is designed for plumbing and mechanical applications, featuring a Press x FPT connection with a 1 1/4 inch end size. Constructed from copper and steel, it operates within a temperature range of -23 °F to 250 °F and handles a maximum operating pressure of 300 psi. This union is suitable for joining ASTM B88 hard-drawn and soft copper tubes, ensuring electrical isolation between dissimilar metals.
This dielectric union prevents galvanic corrosion in plumbing systems, ensuring long-term integrity.
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